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三河电厂脱硫系统GGH堵塞及治理
引用本文:魏书洲,刘海龙,温卫嘉.三河电厂脱硫系统GGH堵塞及治理[J].电力环境保护,2011(5):41-42.
作者姓名:魏书洲  刘海龙  温卫嘉
作者单位:神华国华三河发电有限责任公司;
摘    要:分析了国华三河发电厂一期2×350MW机组配套脱硫系统GGH堵塞的原因及对脱硫系统的影响,结合三河电厂生产实践,给出了解决措施,为石灰石—石膏湿法脱硫系统的运行提供参考。

关 键 词:GGH  堵塞  差压  治理

Discussion on GGH blockage and its countermeasure in Sanhe Power Plant
Abstract:The reasons for the blockage of GGH in the first stage desulfurization system in GuoHua SanHe power plant were analyzed.The impaction of GGH blockage on desulfurization system operation was discussed.The effective harness scheme which resulted in a significantly effect were put forward,which containing some guiding significance for lime-gypsum desulfurization system operation.
Keywords:GGH  blockage  differential pressure  countermeasure  
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